Perhaps you should try some spelling variations:
"economic _ and international cost sharing." » "economic _ and international co sharing." (Expand Search), "economic _ and international coal sharing." (Expand Search), "economic _ and international coton sharing." (Expand Search), "economic _ and international work sharing." (Expand Search)
"economic _ and international case sharing." » "economic _ and international crises sharing." (Expand Search), "economic _ and international law sharing." (Expand Search), "economic _ and international bank sharing." (Expand Search), "economic _ and international cafe shaping." (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("economic _ and international cost sharing.") OR ("economic _ and international case sharing."))~.
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